org.eclipse.egit.core/src/org/eclipse/egit/core/op/GarbageCollectOperation.java

   1 /*******************************************************************************
   2  * Copyright (C) 2012, 2013 Matthias Sohn <matthias.sohn@sap.com> and others.
   3  *
   4  * All rights reserved. This program and the accompanying materials
   5  * are made available under the terms of the Eclipse Public License 2.0
   6  * which accompanies this distribution, and is available at
   7  * https://www.eclipse.org/legal/epl-2.0/
   8  *
   9  * SPDX-License-Identifier: EPL-2.0
  10  *******************************************************************************/
  11 package org.eclipse.egit.core.op;
  12
  13 import org.eclipse.core.runtime.CoreException;
  14 import org.eclipse.core.runtime.IProgressMonitor;
  15 import org.eclipse.core.runtime.IStatus;
  16 import org.eclipse.core.runtime.Status;
  17 import org.eclipse.core.runtime.jobs.ISchedulingRule;
  18 import org.eclipse.egit.core.Activator;
  19 import org.eclipse.egit.core.EclipseGitProgressTransformer;
  20 import org.eclipse.egit.core.internal.job.RuleUtil;
  21 import org.eclipse.jgit.api.Git;
  22 import org.eclipse.jgit.api.errors.GitAPIException;
  23 import org.eclipse.jgit.lib.Repository;
  24
  25 /**
  26  * Operation to garbage collect a git repository
  27  */
  28 public class GarbageCollectOperation implements IEGitOperation {
  29
  30         private Repository repository;
  31
  32         /**
  33          * @param repository the repository to garbage collect
  34          */
  35         public GarbageCollectOperation(Repository repository) {
  36                 this.repository = repository;
  37         }
  38
  39         /**
  40          * Execute garbage collection
  41          */
  42         @Override
  43         public void execute(IProgressMonitor monitor) throws CoreException {
  44                 try (Git git = new Git(repository)) {
  45                         git.gc().setProgressMonitor(
  46                                         new EclipseGitProgressTransformer(monitor)).call();
  47                 } catch (GitAPIException e) {
  48                         throw new CoreException(new Status(IStatus.ERROR,
  49                                         Activator.getPluginId(), e.getMessage(), e));
  50                 }
  51         }
  52
  53         @Override
  54         public ISchedulingRule getSchedulingRule() {
  55                 return RuleUtil.getRule(repository);
  56         }
  57
  58 }